let vm = new Vue({
    el: '.main-content',
    data: {
        app: {}
    },
    methods: {
        demandselect: function () {
            axios({
                url: "mapper/demand/doDemand"
            }).then(response => {
                this.app = response.data.obj;
            }).catch(error=>{
                console.log(error.message)
            })
        }
    },
    created: function () {
        this.app = parent.layer.obj;
    }
});